Type:On WristApplication Age Group:AdultFunction:Passometer，Sleep Tracker，Message Reminder，Call Reminder，Answer Call，Dial Call，Remote Control，Push MessageLanguage:English，Russian，Spanish，Polish，Portuguese，French，German，Malay， Indonesian， Vietnamese， Persian， Arabic， Thai， FilipinoCompatibility:All CompatibleNOTE: This watch does not support message push for IphoneMain functions :Built in SIM card slot， it can be used as a smartphone after inserting SIM cardBuilt in TF card slot， it can be extended memory up to 32GBBluetooth Sync phone call， message， notification remindSupport pedometer，Sedentary reminder， Sleep Monitor， Anti-lostBluetooth music playing， remote control cameraHighlights: Call Function: GSM/GPRS 850/900/1800/1900 four frequency conversation， Dial， hands-free， phone records， phone book， Bluetooth phoneSMS: Text messaging on mobile phones Synchronous push by bluetooth.Entertainment: MP3， MP4， AVI; bluetooth music playing; Phone calls reminding; Ring and vibration remind.Clock display: 3 ways show display clock， free switch; Click to switch .Bidirectional: anti-lost， lost remind， Bidirectional search (Only for android phone).Pedometer: Movement step record.Sedentary remind: Sedentary remind .Sleep monitoring: Sleep monitoring.Taking pictures: Watch take pictures ; memory storage.Remote control mobile phones: Storage to mobile phones.Others: Alarm clock， calendar， stopwatch， Calculators etc.Bluetooth transfer information (Only for android phone) WeChat， Twitter， Facebook， Timely information etc.here is no APK for iPhone， so four functions can't sync with iphone( 1. Anti-lost， 2. Messaging， 3. Notifier， 4. Remote Camera )， but all other function can use normally because no need to use app. What's in the box? 1*Smart Watch.1*Manual.1 * USB Cable1 * Retail Package